0 votes 0 votes Total number of nodes at the nth level of a full binary tree can be given as___________. 2n + 1 $2n^{2}$ 2^n 2n – 1 DS data-structures + – rsansiya111 asked Dec 6, 2021 rsansiya111 731 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
3 votes 3 votes Depends on the definition of full binary tree. According to the def of full binary tree given in wiki, it is not fixed. Binary tree - Wikipedia For perfect binary tree ans will be C. raja11sep answered Dec 6, 2021 raja11sep comment Share Follow See all 0 reply Please log in or register to add a comment.